22032115002404 has 48 divisors (see below), whose sum is σ = 42305621003520. Its totient is φ = 9978356044800.

The previous prime is 22032115002343. The next prime is 22032115002427. The reversal of 22032115002404 is 40420051123022.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15781997 + ... + 17121204.

It is an arithmetic number, because the mean of its divisors is an integer number (881367104240).

Almost surely, 2^{22032115002404} is an apocalyptic number.

It is an amenable number.

22032115002404 is a deficient number, since it is larger than the sum of its proper divisors (20273506001116).

22032115002404 is a wasteful number, since it uses less digits than its factorization.

22032115002404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32903460 (or 32903458 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 22032115002404 its reverse (40420051123022), we get a palindrome (62452166125426).

The spelling of 22032115002404 in words is "twenty-two trillion, thirty-two billion, one hundred fifteen million, two thousand, four hundred four".